ABSTRACT
Dimensioning in 3D There are no special commands to add dimensions in 3D. Dimensioning is a 2D concept, the user adding the dimensions to the XY plane of the current UCS setting. This means that the orientation of the complete ‘dimension object’ will depend on the UCS position. The user should be aware of: a) AutoCAD’s automatic dimensioning facility b) linear dimensioning will be horizontal or vertical, depending on where the dimen
